drm/amdgpu: make the VMID owner always 64bit

Otherwise we could (in theory) run into problems on 32bit systems.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index e42b0a357fb8..130c0a7c65d1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -897,7 +897,7 @@ struct amdgpu_vm_id {
         struct amdgpu_sync      active;
         struct fence            *last_flush;
         struct amdgpu_ring      *last_user;
-        atomic_long_t           owner;
+        atomic64_t              owner;
 
         uint64_t                pd_gpu_addr;
         /* last flushed PD/PT update */